Lens supporting arm



FIG. 1 is a front, top and left side perspective view of a lens supporting arm showing my new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a left side elevational view thereof; and,

FIG. 9 is a front, top and left side perspective view showing a state of use thereof.

The broken line showing of the camera in FIG. 9 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a lens supporting arm, as shown and described. 